Just went to Jeff Memorial, clearing path of intact cars. When I reached the end of the bridge leading to the Memorial, I noticed the section of the force field running across the road was missing. I thought it just wasn't being rendered until I walked up to the Memorial. I walked along the mined walkway to a pair of non-hostile Enclave soldiers. I was even able to enter the Memorial, which was empty of living personnel. Anyone else ever encounter this glitch?